i think you are talking about this
http://www.mangago.zone/read-manga/fukigen_kareshi_no_nadamekata/
I've read all of them already just hope that sensei continues the story that's all and of course some new works tooo..... all of sensei's work are wonderful..... too wonderful to be exact... i love them soo much that i keep waiting for more....
I honestly don't want this to end either. I want more of them together, sensei got me addicted to the black cat story I want a wedding, Keiichi facing his dad and mom, I want to see more then adopting kids . About Rio I would love for him to get his own story but that would mean no leopard bloodline at all. Maybe he'll have a kid and then meet someone and we can get his own story
I hope so too.... the first time i read the black cat series i was shocked for there is a bl story as great and as impeccable as this one.... I'm so hooked on these series and also others of sensei's work that i keep wanting more and more...... i hope it will last for eternity.... (=・ω・=)
Kyaaaaaaaaahhhhhhh....... sensei please give me more of this cute couple story and if possible the brother's story tooo... cuz i love this world you have created for us hardcore yaoi lovers..... please sensei....... more stories..... waiting for them.... if its made into anime even better....... kyaaaaaahhhhhh........ ⁄(⁄ ⁄·⁄ω⁄·⁄ ⁄)⁄ ε=ε=(ノ≧∇≦)ノ